WA

Summer Falls Power Plant P-3295

General information

Waterway  Irrigation Canal
Current status   Active 
Type of facility Conventional Hydro
Mode of hydropower generation Canal/Conduit
Type of permit FERC License

FERC information

FERC docket # P-3295
FERC project name Summer Falls
Permit issued 8/9/81
Permit expiration 7/27/31

Ownership and operation

Owner Grand Coulee Project Hydroelectric Authority
Owner type Publicly Owned Utility
Year first online (conventional hydro) 1985
Transmission or distribution system owner Avista Corp

Power and generating capacity

Number of units 2
Total capacity from hydraulic turbine-generator units within each plant 92.0 MW
Average annual net hydropower generation 375,361.1 MWH

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